Blue Lace Agate Beads & Blue Lace Agate PendantsBlue Lace Agate is a rare silicate mineral mined mostly in Namibia, South Africa, and a small deposit in Romania, although it has been said to be found in a few other places. It is a pale blue banded stone with lacy striations in grey cream and white. Its energy resonates within the throat chakra bringing tranquility, as it alleviates anger and nervous tension, and boosts one’s ability to express feelings and emotions.